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*: use {i,u}toa() where appropriate

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function                                             old     new   delta
startservice                                         377     363     -14
setari_u                                              54      40     -14
ash_main                                            1375    1361     -14
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-42)             Total: -42 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2009-10-06 22:09:50 +02:00
parent 8d680b5114
commit 7bb346f23c
5 changed files with 6 additions and 14 deletions
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2
coreutils/cal.c
View File

@ -147,7 +147,7 @@ int cal_main(int argc, char **argv)
unsigned *dp; unsigned *dp;
char lineout[80]; char lineout[80];
sprintf(lineout, "%d", year); sprintf(lineout, "%u", year);
center(lineout, center(lineout,
(WEEK_LEN * 3 + HEAD_SEP * 2) (WEEK_LEN * 3 + HEAD_SEP * 2)
+ julian * (J_WEEK_LEN * 2 + HEAD_SEP + julian * (J_WEEK_LEN * 2 + HEAD_SEP

4
editors/awk.c
View File

@ -765,11 +765,9 @@ static var *setvar_u(var *v, const char *value)
/* set array element to user string */ /* set array element to user string */
static void setari_u(var *a, int idx, const char *s) static void setari_u(var *a, int idx, const char *s)
{ {
char sidx[sizeof(int)*3 + 1];
var *v; var *v;
sprintf(sidx, "%d", idx); v = findvar(iamarray(a), itoa(idx));
v = findvar(iamarray(a), sidx);
setvar_u(v, s); setvar_u(v, s);
} }

4
miscutils/fbsplash.c
View File

@ -391,9 +391,7 @@ int fbsplash_main(int argc UNUSED_PARAM, char **argv)
num = atoi(num_buf); num = atoi(num_buf);
if (isdigit(num_buf[0]) && (num <= 100)) { if (isdigit(num_buf[0]) && (num <= 100)) {
#if DEBUG #if DEBUG
char strVal[10]; DEBUG_MESSAGE(itoa(num));
sprintf(strVal, "%d", num);
DEBUG_MESSAGE(strVal);
#endif #endif
fb_drawprogressbar(num); fb_drawprogressbar(num);
} }

6
runit/runsv.c
View File

@ -311,7 +311,6 @@ static void startservice(struct svdir *s)
int p; int p;
const char *arg[4]; const char *arg[4];
char exitcode[sizeof(int)*3 + 2]; char exitcode[sizeof(int)*3 + 2];
char sigcode[sizeof(int)*3 + 2];
if (s->state == S_FINISH) { if (s->state == S_FINISH) {
/* Two arguments are given to ./finish. The first one is ./run exit code, /* Two arguments are given to ./finish. The first one is ./run exit code,
@ -324,13 +323,12 @@ static void startservice(struct svdir *s)
arg[0] = "./finish"; arg[0] = "./finish";
arg[1] = "-1"; arg[1] = "-1";
if (WIFEXITED(s->wstat)) { if (WIFEXITED(s->wstat)) {
sprintf(exitcode, "%u", (int) WEXITSTATUS(s->wstat)); *utoa_to_buf(WEXITSTATUS(s->wstat), exitcode, sizeof(exitcode)) = '\0';
arg[1] = exitcode; arg[1] = exitcode;
} }
//arg[2] = "0"; //arg[2] = "0";
//if (WIFSIGNALED(s->wstat)) { //if (WIFSIGNALED(s->wstat)) {
sprintf(sigcode, "%u", (int) WTERMSIG(s->wstat)); arg[2] = utoa(WTERMSIG(s->wstat));
arg[2] = sigcode;
//} //}
arg[3] = NULL; arg[3] = NULL;
} else { } else {

4
shell/ash.c
View File

@ -13083,7 +13083,6 @@ init(void)
/* from var.c: */ /* from var.c: */
{ {
char **envp; char **envp;
char ppid[sizeof(int)*3 + 2];
const char *p; const char *p;
struct stat st1, st2; struct stat st1, st2;
@ -13094,8 +13093,7 @@ init(void)
} }
} }
sprintf(ppid, "%u", (unsigned) getppid()); setvar("PPID", utoa(getppid()), 0);
setvar("PPID", ppid, 0);
p = lookupvar("PWD"); p = lookupvar("PWD");
if (p) if (p)